Radiative cooling structures and systems
US10724809B2 · kind B2 · utility
4Cited by
10References
27Claims
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Key dates
| Filing date | Feb 27, 2017 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | Feb 27, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/14
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Polymer-based selective radiative cooling structures are provided which include a selectively emissive layer of a polymer or a polymer matrix composite material. Exemplary selective radiative cooling structures are in the form of a sheet, film or coating. Also provided are methods for removing heat from a body by selective thermal radiation using polymer-based selective radiative cooling structures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.